Frequencies for d4_hos_c3_67 variable in hosp_rollup2552_96_2005 dataset :

d4_hos_c3_6 |
          7 |      Freq.     Percent        Cum.
------------+-----------------------------------
         61 |          1        0.02        0.02
        482 |          1        0.02        0.03
       1141 |          1        0.02        0.05
       5237 |          1        0.02        0.06
      15691 |          1        0.02        0.08
      71554 |          1        0.02        0.10
     767214 |          1        0.02        0.11
          . |      6,178       99.89      100.00
------------+-----------------------------------
      Total |      6,185      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018